Description
A vulnerability classified as critical was found in TOTOLINK T10 4.1.8cu.5207. Affected by this vulnerability is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ssid5g leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.312607
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.312607
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.592917
Exploit, Third Party Advisory exploit
https://candle-throne-f75.notion.site/TOTOLINK-T10-setWizardCfg-20ddf0aa1185808892f1dbbf63e6a153?pvs=73
Product product
https://www.totolink.net/
Exploit, Third Party Advisory
https://candle-throne-f75.notion.site/TOTOLINK-T10-setWizardCfg-20ddf0aa1185808892f1dbbf63e6a153
Scores
CVSS v3
8.8
EPSS
0.0136
EPSS Percentile
80.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-120
Status
published
Products (1)
totolink/t10_firmware
4.1.8cu.5207
Published
Jun 16, 2025
Tracked Since
Feb 18, 2026